請問有用過Datastream抓過期貨資料的大大，
Datastream有沒有商品期貨交易者類別或部位的資料?
比如說commercial和non commercial交易者和position的數量，
或是commercial long或non commercial short的數量等等?
我上次請學校有Datastream的同學幫我去看
他說他只看到以下這些:
Mnemonic
Name
Type Of Instrument
Price - Intraday High
Price - Intraday Low
Time - Latest Value
Price - Opening
Default
Price - High PM Session
Open Interest
Volume of Contracts Traded
APT Close (LIFFE only)
Underlying Instrument
Last Trade Date
Settlement Price
Settlement Date
Tick Size
Tick Value
Value
Yield
Contract (Lot) Size
Initial Margin
Price - Opening PM Session
Price - High AM Session
Price - Low PM Session
Price - Low AM Session
Price - Last Traded AM Session
Price - Official Fixing (LME)
Price - Unofficial Fixing (LME)
但是我上Datastream網站看到這個
http://extranet.datastream.com/data/Futures/Documents/US_CFTC_Reports.pdf
上面又寫好像有?
請問有大大知道嗎?
謝謝